Apply Extcommunity; Apply Isis - H3C S5820X Series Command Reference Manual

apply extcommunity

Syntax
apply extcommunity { rt route-target }&<1- 1 6> [ additive ]
undo apply extcommunity
View
Routing policy view
Default level
2: System level
Parameters
rt route-target: Sets the route target extended community attribute, which is a string of 3 to 21 characters.
A route-target has one of the following forms:
• 16-bit AS number—32-bit self-defined number, for example, 101:3
32-bit IP address—16-bit self-defined number, for example, 192.168.122.15:1
•
• 32-bit AS number—16-bit self-defined number, for example, 70000:3. The AS number should be no
less than 65536.
&<1- 1 6>: Indicates the argument before it can be entered up to 16 times.
additive: Adds the specified attribute to the original RT community attribute.
Description
Use the apply extcommunity command to apply the specified RT extended community attribute to BGP
routes.
Use the undo apply extcommunity command to remove the clause configuration.
No RT extended community attribute is set for BGP routing information by default.
Examples
# Configure node 10 in permit mode of routing policy policy1: If a BGP route matches AS-PATH list 1,
add the RT extended community attribute 100:2 to the route.
<Sysname> system-view
[Sysname] route-policy policy1 permit node 10
[Sysname-route-policy] if-match as-path 1
[Sysname-route-policy] apply extcommunity rt 100:2 additive

apply isis

Syntax
apply isis { level-1 | level-1-2 | level-2 }
undo apply isis
View
Routing policy view
Default level
2: System level
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